diff --git a/fastlane/metadata/android/ja/short_description.txt b/fastlane/metadata/android/ja/short_description.txt
new file mode 100644
index 000000000..df9ea7074
--- /dev/null
+++ b/fastlane/metadata/android/ja/short_description.txt
@@ -0,0 +1 @@
+複数アカウントで利用可能なMastodonクライアント
diff --git a/fastlane/metadata/android/ja/title.txt b/fastlane/metadata/android/ja/title.txt
new file mode 100644
index 000000000..0238ffc0a
--- /dev/null
+++ b/fastlane/metadata/android/ja/title.txt
@@ -0,0 +1 @@
+Tusky